I don't want to take any chance of having side effects.

A little pain at the site of the shot is the most common side effect.

Call your doctor at once if you have a serious side effect.

This is a serious side effect of the drug and could lead to death.

Side effects are common and should be reported to the doctor.

I have not felt any bad side effects to date.

How do they work, exactly - and are there any serious side effects?

This serious side effect can happen days, weeks, or months after your treatment has finished.

The only side effect so far has been dry mouth.

We'll look at each major class of drug and tell you about the dangerous side effects.

The newfound interest in homes here is beginning to have a spillover effect on other aspects of life.

This will have more than 100, so that will create a spillover effect.

But Darfur's spillover effect has only grown in recent months.

Yet, he added during an interview in his office here, "We had this notion of a spillover effect that didn't happen."

It has had a positive spillover effect on the stock market.

For more evidence of the spillover effect, look at Chinatown.

There is a similar spillover effect from the securities firms themselves.

"Maybe we're seeing a spillover effect on the Island to what has become, unfortunately, more common in city schools," he said.

"He was concerned there might be a spillover effect."

But the latest "no" vote by a rich country could have a spillover effect on the poorer countries.